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SBC ASR LOGO

BellSouth Partner Logo

 

 

 

Reliant Communications, Inc

 


ESI phone systems at a glance:


  IVX IP
  IVX S-CLASS IVX E-CLASS IP E-CLASS
  IVX
42s
IVX
42s
IVX
42s
IVX
72e
IVX
128e
IP
40e
IP
200e
Voice messaging
configuration
IAM 4-pt
VM
6-pt
VM
8-pt
VM
16-pt
VM
8-pt
VM
16-pt
VM

 Phones/systems compatibility
  See also phone comparison chart on this page

48-Key
Feature Phone
24-Key
Feature Phone
n/a n/a
12-Key
Feature Phone
n/a n/a
60-Key Console
support
IP phone
support
— — — Opt. Opt.
Remote IP
Feature Phones
—  — — Opt. Opt. Opt. Opt.

 Features and options

Maximum call-
processing ports
42 42 42 72 126 70 198
Available
port card slots
2 2 2 4 7 2 10
Smallest config.
Lines x extensions
x analog ports
4x8
x2
4x8
x2
4x8
x2
6x12
x0
6x12
x0
3X28
x0
3X96
x0
Maximum
CO lines
12  12 12 42  66 30 66
Maximum
digital stations
24 24 24 48 84 28 96
Maximum
analog ports
6  6 6 16  28 6 30
Maximum
T1 channels
— — — 24 48 24 48
Maximum
PRI channels
— —  — 23  46 24 48
Esi-Mail™
unified
messaging
support
— — — Opt. Opt. Opt. Opt.
TAPI support Opt. Opt. Opt. Opt. Opt. Std. Std.
Esi-Link™
IP multi-site
support
— — —
Maximum
built-in user
mailboxes
—  30 30 48  84 34 126
Built-in auto attendant —
Maximum
automated
attendant
branches
— 18 18 100  100 100 100
Voice message
storage (hrs.)
0.5 2 30 70 280 70 280
Built-in voice
message channels
2 4 6 8  16 8 16
Guest/information
mailboxes
— 10 10 190 190 190 190
Automatic fax switching
Music/
message-
on-hold
recordings
4 5 5 8 8 8 8
SMDR (Station
Message Detail Recording)
Internal paging
External paging
interface
Built-in modem
Dedicated
serial ports
1  1 1 1  1 1 1
Programming
via PC, local
Programming
via PC, remote
Esi-Dex™
built-in directory
ACD (automatic
call distribution)
— — —
Verbal Help Guide™ — spoken help
Dedicated
VOICE MAIL key
(24-/48-Key
Phones)
Live call
recording
—
Live call
screening
On-hold dialing
Enhanced
Caller ID*
Personal
greeting
keys
Service
observing
— — —
911 alert
AutoPage —  — —
Cascade paging
mailboxes
—
Q & A
mailboxes
— — —
Goup
mailboxes
— — —
Off-premises
message
delivery
Off-premises
“reach me”
 
Message
Recycle Bin
Missed Call Key —  — —
Quick Groups™ —
Quick Move™ —
QuickPage™ —  — —
Remote recording
of main greeting
—  
Voice mail display
Visual hold
Virtual Answer Key
Virtual Mailbox Key

 

 Phone comparison chart

Phone
model
12-Key Digital 24-Key Digital 48-Key Digital 48-Key Digital TAPI 48-Key
IP
Remote IP 60-Key Console
Display
(lines • 
characters)
1 • 16 2 • 32 3 • 56 3 • 56 3 • 56 3 • 56 n/a
Programmable
feature keys
9 12 30 30 30 30 60
Fixed feature
keys
3 12 17 17 17 17 n/a
VOICE MAIL key ** n/a
Four-angle
tilt stand
Speaker n/a
Microphone (for
spkrphn. use)
 — n/a
Status
indicator
lamp
 — n/a